2006 Toyota Camry Owners Manual - Page 201
2006 Toyota Camry Manual
Page 201 highlights
'06Camry_U (L/O 0507) The compass sensor is in the inside rear view mirror. NOTICE Do not put magnets or a metal object on or near the inside rear view mirror of the vehicle. Doing this may cause malfunction of the compass sensor. Type A Type A Type B Type B 201 2006 CAMRY from July '05 Prod. (OM33708U)